USN-3952-1

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Source
https://ubuntu.com/security/notices/USN-3952-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3952-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-3952-1
Upstream
Related
Published
2019-04-23T11:54:42.507756Z
Modified
2025-10-13T04:34:49Z
Summary
pacemaker vulnerabilities
Details

Jan Pokorný discovered that Pacemaker incorrectly handled client-server authentication. A local attacker could possibly use this issue to escalate privileges. (CVE-2018-16877)

Jan Pokorný discovered that Pacemaker incorrectly handled certain verifications. A local attacker could possibly use this issue to cause a denial of service. (CVE-2018-16878)

Jan Pokorný discovered that Pacemaker incorrectly handled certain memory operations. A local attacker could possibly use this issue to obtain sensitive information in log outputs. This issue only applied to Ubuntu 18.04 LTS, Ubuntu 18.10, and Ubuntu 19.04. (CVE-2019-3885)

References

Affected packages

Ubuntu:16.04:LTS / pacemaker

Package

Name
pacemaker
Purl
pkg:deb/ubuntu/pacemaker@1.1.14-2ubuntu1.6?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.14-2ubuntu1.6

Affected versions

1.*

1.1.12-0ubuntu2
1.1.12-0ubuntu3
1.1.14~rc4-2ubuntu1
1.1.14-1ubuntu1
1.1.14-1ubuntu2
1.1.14-2ubuntu1
1.1.14-2ubuntu1.1
1.1.14-2ubuntu1.2
1.1.14-2ubuntu1.3
1.1.14-2ubuntu1.4
1.1.14-2ubuntu1.5

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libcib-dev",
            "binary_version": "1.1.14-2ubuntu1.6"
        },
        {
            "binary_name": "libcib4",
            "binary_version": "1.1.14-2ubuntu1.6"
        },
        {
            "binary_name": "libcrmcluster-dev",
            "binary_version": "1.1.14-2ubuntu1.6"
        },
        {
            "binary_name": "libcrmcluster4",
            "binary_version": "1.1.14-2ubuntu1.6"
        },
        {
            "binary_name": "libcrmcommon-dev",
            "binary_version": "1.1.14-2ubuntu1.6"
        },
        {
            "binary_name": "libcrmcommon3",
            "binary_version": "1.1.14-2ubuntu1.6"
        },
        {
            "binary_name": "libcrmservice-dev",
            "binary_version": "1.1.14-2ubuntu1.6"
        },
        {
            "binary_name": "libcrmservice3",
            "binary_version": "1.1.14-2ubuntu1.6"
        },
        {
            "binary_name": "liblrmd-dev",
            "binary_version": "1.1.14-2ubuntu1.6"
        },
        {
            "binary_name": "liblrmd1",
            "binary_version": "1.1.14-2ubuntu1.6"
        },
        {
            "binary_name": "libpe-rules2",
            "binary_version": "1.1.14-2ubuntu1.6"
        },
        {
            "binary_name": "libpe-status10",
            "binary_version": "1.1.14-2ubuntu1.6"
        },
        {
            "binary_name": "libpengine-dev",
            "binary_version": "1.1.14-2ubuntu1.6"
        },
        {
            "binary_name": "libpengine10",
            "binary_version": "1.1.14-2ubuntu1.6"
        },
        {
            "binary_name": "libstonithd-dev",
            "binary_version": "1.1.14-2ubuntu1.6"
        },
        {
            "binary_name": "libstonithd2",
            "binary_version": "1.1.14-2ubuntu1.6"
        },
        {
            "binary_name": "libtransitioner2",
            "binary_version": "1.1.14-2ubuntu1.6"
        },
        {
            "binary_name": "pacemaker",
            "binary_version": "1.1.14-2ubuntu1.6"
        },
        {
            "binary_name": "pacemaker-cli-utils",
            "binary_version": "1.1.14-2ubuntu1.6"
        },
        {
            "binary_name": "pacemaker-common",
            "binary_version": "1.1.14-2ubuntu1.6"
        },
        {
            "binary_name": "pacemaker-remote",
            "binary_version": "1.1.14-2ubuntu1.6"
        },
        {
            "binary_name": "pacemaker-resource-agents",
            "binary_version": "1.1.14-2ubuntu1.6"
        }
    ]
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:16.04:LTS",
    "cves": [
        {
            "id": "CVE-2018-16877",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H"
                },
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        },
        {
            "id": "CVE-2018-16878",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
                },
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                },
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        },
        {
            "id": "CVE-2019-3885",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
                },
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "low"
                }
            ]
        }
    ]
}

Ubuntu:18.04:LTS / pacemaker

Package

Name
pacemaker
Purl
pkg:deb/ubuntu/pacemaker@1.1.18-0ubuntu1.1?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.18-0ubuntu1.1

Affected versions

1.*

1.1.16-1ubuntu1
1.1.18~rc3-1ubuntu1
1.1.18~rc4-1ubuntu1
1.1.18-0ubuntu1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "libcib-dev",
            "binary_version": "1.1.18-0ubuntu1.1"
        },
        {
            "binary_name": "libcib4",
            "binary_version": "1.1.18-0ubuntu1.1"
        },
        {
            "binary_name": "libcrmcluster-dev",
            "binary_version": "1.1.18-0ubuntu1.1"
        },
        {
            "binary_name": "libcrmcluster4",
            "binary_version": "1.1.18-0ubuntu1.1"
        },
        {
            "binary_name": "libcrmcommon-dev",
            "binary_version": "1.1.18-0ubuntu1.1"
        },
        {
            "binary_name": "libcrmcommon3",
            "binary_version": "1.1.18-0ubuntu1.1"
        },
        {
            "binary_name": "libcrmservice-dev",
            "binary_version": "1.1.18-0ubuntu1.1"
        },
        {
            "binary_name": "libcrmservice3",
            "binary_version": "1.1.18-0ubuntu1.1"
        },
        {
            "binary_name": "liblrmd-dev",
            "binary_version": "1.1.18-0ubuntu1.1"
        },
        {
            "binary_name": "liblrmd1",
            "binary_version": "1.1.18-0ubuntu1.1"
        },
        {
            "binary_name": "libpe-rules2",
            "binary_version": "1.1.18-0ubuntu1.1"
        },
        {
            "binary_name": "libpe-status10",
            "binary_version": "1.1.18-0ubuntu1.1"
        },
        {
            "binary_name": "libpengine-dev",
            "binary_version": "1.1.18-0ubuntu1.1"
        },
        {
            "binary_name": "libpengine10",
            "binary_version": "1.1.18-0ubuntu1.1"
        },
        {
            "binary_name": "libstonithd-dev",
            "binary_version": "1.1.18-0ubuntu1.1"
        },
        {
            "binary_name": "libstonithd2",
            "binary_version": "1.1.18-0ubuntu1.1"
        },
        {
            "binary_name": "libtransitioner2",
            "binary_version": "1.1.18-0ubuntu1.1"
        },
        {
            "binary_name": "pacemaker",
            "binary_version": "1.1.18-0ubuntu1.1"
        },
        {
            "binary_name": "pacemaker-cli-utils",
            "binary_version": "1.1.18-0ubuntu1.1"
        },
        {
            "binary_name": "pacemaker-common",
            "binary_version": "1.1.18-0ubuntu1.1"
        },
        {
            "binary_name": "pacemaker-remote",
            "binary_version": "1.1.18-0ubuntu1.1"
        },
        {
            "binary_name": "pacemaker-resource-agents",
            "binary_version": "1.1.18-0ubuntu1.1"
        }
    ]
}

Database specific

cves_map

{
    "ecosystem": "Ubuntu:18.04:LTS",
    "cves": [
        {
            "id": "CVE-2018-16877",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H"
                },
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        },
        {
            "id": "CVE-2018-16878",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
                },
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
                },
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        },
        {
            "id": "CVE-2019-3885",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
                },
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "low"
                }
            ]
        }
    ]
}